25 March 2020

When it comes to optimizing MS quality in an IEX-MS analysis, considerations need to be made around mobile phases, labware, and reagent quality at all levels. The use of IonHance CX-MS buffers, the substitution of non-volatile salts during sample preparation steps, and the replacement of glass for certified thermoplastics can lead to substantive improvements in spectral quality. This application note demonstrates the benefits of using MS-grade reagents, certified plasticware, and tai